{"paper":{"title":"Hysteretic ac loss of superconducting strips simultaneously exposed to ac transport current and phase-different ac magnetic field","license":"","headline":"","cross_cats":[],"primary_cat":"cond-mat.supr-con","authors_text":"Kazuhiro Kajikawa, Yasunori Mawatari","submitted_at":"2006-12-04T09:33:20Z","abstract_excerpt":"A simple analytical expression is presented for hysteretic ac loss $Q$ of a superconducting strip simultaneously exposed to an ac transport current $I_0\\cos\\omega t$ and a phase-different ac magnetic field $H_0\\cos(\\omega t+\\theta_0)$. On the basis of Bean's critical state model, we calculate $Q$ for small current amplitude $I_0\\ll I_c$, for small magnetic field amplitude $H_0\\ll I_c/2\\pi a$, and for arbitrary phase difference $\\theta_0$, where $I_c$ is the critical current and $2a$ is the width of the strip. The resulting expression for $Q=Q(I_0,H_0,\\theta_0)$ is a simple biquadratic function"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0612072","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}